18164+1201 BPM 752
18h 16m 25.91s +12° 01' 20.2" P.A. 162.00 sep 98.5 mag 15.47,15.63
| Coord 2000 | 18164+1201 | Discov num | BPM 752 | Comp | Coord arcsec 2000 | 18 16 25.91 +12 01 20.2 | |||||
| Date first | 1995 | Date last | 2015 | Obs | 6 | ||||||
| Pa first | 162 | Pa last | 162.2 | P.A. Now (θ) | 162.2° | ||||||
| Sep first | 98.5 | Sep last | 98.468 | Sep. Now (ρ) | 98.468" | ||||||
| Mag pri | 15.47 | Mag sec | 15.63 | delta mag (ΔM) | 0.16 | Spectral class | |||||
| Pri motion ra | -065 | Sec motion ra | -019 | ||||||||
| Pri motion dec | -031 | Sec motion dec | -011 | ||||||||
| Notes | N V (See Notes, Proper motion indicates physical) | ||||||||||
OTHER CATALOGS AND DESIGNATIONS
| Constellation | Ophiuchus | Gaia DR2 | 4484788224671145728 |
WDS 18164+1201 BPM 752 : NOTES
| discov_num | notes | refcode |
| BPM 752 | [PM2000] 1413857 + [PM2000] 1414013. | Gvr2010 |
REFERENCES
| refcode | metd | author | reference |
| Gvr2010 | Pa - | Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. | 2010A&A...521A 4G |
| Gvr2010 | +T | A&A 521, A4, 2010 | |
| Gvr2010 | (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000 | ||
| Gvr2010 | catalogs, spanning years ~1900-2000) |
DISCOVERER
| idgroup | discov | author |
| 1 | BPM | Bordeaux PM2000 catalogue (main catalog: separation < 2') |
WDS HISTORIC DATA
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 18164+1201 | BPM 752 | 2000 | 2 | 162 | 98.4 | 15.47 | 15.63 | NV | 181625.91+120120.2 | ||
| 18164+1201 | BPM 752 | 2001 | 3 | 162 | 98.5 | 15.47 | 15.63 | NV | 181625.91+120120.2 | ||
| 18164+1201 | BPM 752 | 2010 | 4 | 162 | 98.4 | 15.47 | 15.63 | NV | 181625.91+120120.2 | ||
| 18164+1201 | BPM 752 | 2015 | 5 | 162 | 98.5 | 15.47 | 15.63 | NV | 181625.91+120120.2 |
If you need more information about this double, apply for a data request form to the WDS.
WDS 18164+1201 BPM 752 : VISUAL OBSERVATIONS REPORTS
WDS 18164+1201 BPM 752 : MEASURES
WDS 18164+1201 : VIRTUAL EYEPIECE
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WDS 18164+1201 : ALADIN DSS IMAGE @
Error -22130
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Error -27220
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